There are none. The factors are 1, 5, 613, and of course 3065 and none are perfect squares.
Answer:The answer is =3,7
Step-by-step explanation:
V=hpir^2
c=2pir
assuming they havve same height
first one is
v=hpi5^2
v=25hpi
2nd one
c=2pir=20pi
2pir=20pi
2r=20
r=10
v=hpir^2
v=hpi10^2
v=100hpi
big/small=100hpi/25hpir=4
4 times greater
The answer is A to change an exponent from negative to positive, just move it into either the numerator or denominator depending on where it is to begin with.